IOT based safety helmet for miners and data analyzing system for future use.
step 1. - Go to local folder and open server directory then run the command "npm i" to install node modules in your local computerstep 2. - Run the command "npm run dev"to start node server
step 3. - Go to loacl folder and open client directory then open the index.html file
step 4 - Now send http POST requests to the "http://localhost:5000/alert" endpoint and see the realtime outputs in browser through index.html file